ATE405003T1 - FRACTAL DIPOLE ANTENNA - Google Patents

FRACTAL DIPOLE ANTENNA

Info

Publication number
ATE405003T1
ATE405003T1 AT06701515T AT06701515T ATE405003T1 AT E405003 T1 ATE405003 T1 AT E405003T1 AT 06701515 T AT06701515 T AT 06701515T AT 06701515 T AT06701515 T AT 06701515T AT E405003 T1 ATE405003 T1 AT E405003T1
Authority
AT
Austria
Prior art keywords
fractal
antenna
pair
radiating
radiating arm
Prior art date
Application number
AT06701515T
Other languages
German (de)
Inventor
Benyamin Almog
Laurent Habib
Original Assignee
Elta Systems Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Elta Systems Ltd filed Critical Elta Systems Ltd
Application granted granted Critical
Publication of ATE405003T1 publication Critical patent/ATE405003T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith

Landscapes

  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Support Of Aerials (AREA)
  • Aerials With Secondary Devices (AREA)

Abstract

A dipole fractal antenna and a method of manufacturing thereof are described. The antenna includes a pair of oppositely directed radiating arms coupled to a feeding terminal and extended therefrom along a central axis in a common plane. At least a portion of each radiating arm has a fractal geometric shape. The antenna also includes at least one pair of electrical shunts configured for connecting at least two points selected within the fractal portion of one radiating arm correspondingly to two points selected within the fractal portion of another radiating arm. The dipole fractal antenna further may comprise a balun arranged at the feeding terminal and configured for coupling the pair of oppositely directed radiating arms to a coaxial cable to provide a balanced feed.
AT06701515T 2005-02-01 2006-01-26 FRACTAL DIPOLE ANTENNA ATE405003T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/046,891 US7113141B2 (en) 2005-02-01 2005-02-01 Fractal dipole antenna

Publications (1)

Publication Number Publication Date
ATE405003T1 true ATE405003T1 (en) 2008-08-15

Family

ID=36169110

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06701515T ATE405003T1 (en) 2005-02-01 2006-01-26 FRACTAL DIPOLE ANTENNA

Country Status (9)

Country Link
US (1) US7113141B2 (en)
EP (1) EP1849210B1 (en)
KR (1) KR101181466B1 (en)
AT (1) ATE405003T1 (en)
AU (1) AU2006211097B2 (en)
CA (1) CA2596545C (en)
DE (1) DE602006002252D1 (en)
ES (1) ES2313606T3 (en)
WO (1) WO2006082577A1 (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI247452B (en) * 2005-01-21 2006-01-11 Wistron Neweb Corp Multi-band antenna and design method of multi-band antenna
JP4330575B2 (en) * 2005-03-17 2009-09-16 富士通株式会社 Tag antenna
US7365693B2 (en) * 2005-09-29 2008-04-29 Matsushita Electric Industrial Co., Ltd. Antenna device, electronic apparatus and vehicle using the same antenna device
US7248223B2 (en) * 2005-12-05 2007-07-24 Elta Systems Ltd Fractal monopole antenna
US7414569B2 (en) * 2006-05-10 2008-08-19 Autoliv Asp, Inc. Vehicular radar sensor with distributed antenna
TW200803041A (en) * 2006-06-29 2008-01-01 Tatung Co Ltd Planar antenna for the radio frequency identification tag
CN101098040B (en) * 2007-05-29 2011-07-06 东南大学 Plane turning RF pocket-sized invisible antenna
US20090058751A1 (en) * 2007-08-28 2009-03-05 Seong-Youp Suh Platform noise mitigation method using balanced antenna
US7579998B1 (en) * 2008-02-19 2009-08-25 Advanced Connection Technology, Inc. Fractal dipole antenna
JP5086217B2 (en) * 2008-09-26 2012-11-28 株式会社日立製作所 Flat array antenna, communication terminal using the same, and radio module
FR2939569B1 (en) 2008-12-10 2011-08-26 Alcatel Lucent RADIANT ELEMENT WITH DUAL POLARIZATION FOR BROADBAND ANTENNA.
US8570229B2 (en) * 2009-01-15 2013-10-29 Broadcom Corporation Multiple antenna high isolation apparatus and application thereof
CN101533953B (en) * 2009-04-09 2013-03-13 厦门大学 Photo strip-gap ceramics Kontol fractal micro-strip antenna for radio frequency identification system
FR2946806B1 (en) * 2009-06-11 2012-03-30 Alcatel Lucent RADIANT ELEMENT OF MULTIBAND ANTENNA
US8456374B1 (en) 2009-10-28 2013-06-04 L-3 Communications, Corp. Antennas, antenna systems and methods providing randomly-oriented dipole antenna elements
WO2011053107A1 (en) * 2009-10-30 2011-05-05 Laird Technologies, Inc. Omnidirectional multi-band antennas
CN102361157B (en) * 2011-10-20 2014-07-09 东南大学 Tree-shaped access different-plane delay line pair Vivaldi impulse antenna
CN102683840B (en) * 2012-06-08 2014-10-01 哈尔滨工业大学 Printed dipole antenna with triangular stacked structure
US9225388B2 (en) * 2012-07-03 2015-12-29 Intel Corporation Transmitting magnetic field through metal chassis using fractal surfaces
KR101350562B1 (en) * 2012-07-20 2014-01-15 주식회사 에이스테크놀로지 Multi band dual polarization antenna
US9184805B2 (en) * 2013-09-24 2015-11-10 The United States Of America As Represented By The Secretary Of The Navy Fractal dipole antenna communication systems and related methods and use
CN103633431B (en) * 2013-12-06 2015-09-02 西安电子科技大学 Low section three is adjustable antenna frequently
US10033074B2 (en) 2013-12-17 2018-07-24 Moog Inc. Non-contacting rotary joint including a spaced near-field probe having first and second signal capture areas which are dissimilar and discontinuous
US9556726B2 (en) 2014-05-16 2017-01-31 Baker Hughes Incorporated Use of a fractal antenna in array dielectric logging
RU177645U1 (en) * 2017-08-23 2018-03-05 Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации DIPOLE ANTENNA WITH MODIFIED FRACTAL STRUCTURE
RU2659812C1 (en) * 2017-09-27 2018-07-04 Алексей Сергеевич Грибков Arrow-shaped signal rereflector
US10957972B2 (en) 2018-05-29 2021-03-23 Team Ip Holdings, Llc Audio device
CN111211408B (en) * 2018-11-22 2022-05-13 中国移动通信集团湖南有限公司 Modular microstrip paster MIMO antenna
US10381744B1 (en) * 2018-12-07 2019-08-13 Michael Bank Wide band omni directional antenna
DE102019200922A1 (en) 2019-01-25 2020-07-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method of manufacturing an antenna with a multi-dimensional structure and antenna with a multi-dimensional structure
US10804610B2 (en) * 2019-03-15 2020-10-13 City University Of Hong Kong Antenna
CN110797623B (en) * 2019-11-14 2020-12-15 成都信息工程大学 Planar microstrip resonator for medium detection and conformal antenna
CN112038780A (en) * 2020-09-18 2020-12-04 上海无线电设备研究所 Frequency reconfigurable antenna unit and antenna array based on sub-wavelength fractal metamaterial
CN113451757B (en) * 2021-06-28 2023-11-14 中信科移动通信技术股份有限公司 Broadband dual-polarized radiating element
KR102599456B1 (en) * 2022-02-25 2023-11-08 재단법인 파동에너지 극한제어 연구단 Low frequency broadband absorber

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6127977A (en) 1996-11-08 2000-10-03 Cohen; Nathan Microstrip patch antenna with fractal structure
WO1997006578A1 (en) * 1995-08-09 1997-02-20 Fractal Antenna Systems, Inc. Fractal antennas, resonators and loading elements
US6104349A (en) * 1995-08-09 2000-08-15 Cohen; Nathan Tuning fractal antennas and fractal resonators
US6476766B1 (en) * 1997-11-07 2002-11-05 Nathan Cohen Fractal antenna ground counterpoise, ground planes, and loading elements and microstrip patch antennas with fractal structure
US7019695B2 (en) * 1997-11-07 2006-03-28 Nathan Cohen Fractal antenna ground counterpoise, ground planes, and loading elements and microstrip patch antennas with fractal structure
US6452553B1 (en) 1995-08-09 2002-09-17 Fractal Antenna Systems, Inc. Fractal antennas and fractal resonators
US6300914B1 (en) 1999-08-12 2001-10-09 Apti, Inc. Fractal loop antenna
US6525691B2 (en) 2000-06-28 2003-02-25 The Penn State Research Foundation Miniaturized conformal wideband fractal antennas on high dielectric substrates and chiral layers
DE60128968T2 (en) 2001-10-16 2008-03-13 Fractus, S.A. LOADED ANTENNA

Also Published As

Publication number Publication date
EP1849210B1 (en) 2008-08-13
US20060170604A1 (en) 2006-08-03
CA2596545C (en) 2013-11-05
KR101181466B1 (en) 2012-09-10
CA2596545A1 (en) 2006-08-10
KR20070107740A (en) 2007-11-07
AU2006211097B2 (en) 2009-10-01
ES2313606T3 (en) 2009-03-01
EP1849210A1 (en) 2007-10-31
US7113141B2 (en) 2006-09-26
WO2006082577A1 (en) 2006-08-10
DE602006002252D1 (en) 2008-09-25
AU2006211097A1 (en) 2006-08-10

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties